Advertisements
Advertisements
Question
Write a balanced equation for the following word equation:
Nitrogen dioxide + Water + Oxygen → Nitric acid
Advertisements
Solution
4NO2 + 2H2O + O2 → 4HNO3
APPEARS IN
RELATED QUESTIONS
Write a complete balanced equation for the following reaction:
\[\ce{Sulphur dioxide (gas) + Oxygen (gas) -> Sulphur trioxide (gas)}\]
Give one example of an exothermic reaction.
Name the type of chemical reaction shown by the following equation:
2Mg+ O2 → 2MgO
Balance the following equation. Also name the product formed.
`"Na"+ "H"_2 "O" → "NaOH"+ "H"_2`
Sodium chloride reacts with silver nitrate to produce silver chloride and sodium nitrate
Write the equation.
Check whether it is balanced, if not balance it.
Find the weights of reactants and products.
State the law which this equation satisfies.
Write the balanced chemical equation of the following reaction.
sodium chloride + manganese dioxide + sulphuric acid → sodium hydrogen sulphate + manganese sulphate + water + chlorine.
Balance the following simple equation:
Zn + HCl → ZnCl2 + H2
Fill in the blank with the correct word from the options given below:
A chemical equation is a shorthand form for a _______ change.
What are reactants? Explain with the help of example.
A student took a small amount of copper oxide in a conical flask and added dilute hydrochloric acid to it with constant stirring. He observed a change in colour of the solution.
- Write the name of the compound formed and its colour.
- Write a balanced chemical equation for the reaction involved.
